The Shure A15TG Tone Generator is a battery-powered 700Hz signal source that can be used to troubleshoot low-impedance, balanced-line microphone inputs.
- The A15TG includes a recessed On-Off switch and a three-pin XLR audio connector
- Removable end cap allows for easy battery install and replacement
- Phantom power and short circuits in lines are tolerated
- Recessed on/off switch